Nuclear Power Corporation Of India Limited SMPS DC-DC Redundant Power Supply Tender Uttara Kannada Karnataka 2025
Bid Publish Date
18-Oct-2025, 3:24 pm
Bid End Date
17-Nov-2025, 11:00 am
EMD
₹36,639
Location
Progress
Quantity
48
Category
RATO make SMPS DC-DC Redundant Power Supply, IP- 220V DC Output- 5V DC 25A, Two Modules with 2U Rack, Model No- R-220-5V-V1.
Bid Type
Two Packet Bid
Categories
9
Tender Overview
The procuring organization is the Nuclear Power Corporation Of India Limited (Department Of Atomic Energy) conducting a tender in UTTARA KANNADA, KARNATAKA for the RATO make SMPS DC-DC Redundant Power Supply family. The scope is strictly supply of goods (not services). Deliverables include multiple two-module, 2U rack configurations with various DC outputs: 5V DC 25A, 24V DC 5A, and 48V DC 15A, plus auxiliary DIN-rail modules (24V 0.5A, 12V 1A). The project references an EMD of ₹36,639. Bid terms identify OEM-only supply via M/s. RATO Communications and Electronics Private Limited. The award may include volume adjustments up to 25%, with rate protections at contracted prices. The tender emphasizes timely delivery and strict documentation control to ensure timely payment.
Technical Specifications & Requirements
- Product family: RATO SMPS DC-DC Redundant Power Supply units (2U rack) with model variants: R-220-5V-V1, R-220-24V-V1, R-220-48V-V1. Outputs: 5V/25A, 24V/5A, 48V/15A. Auxiliary DIN-rail power supplies: DPS-R2412 (24V DC 0.5A) and DPS-R1212 (12V DC 1A).
- OEM requirement: Bid must be from M/s. RATO Communications and Electronics Private Limited.
- Scope: Procurement is for supply of goods only; no installation or services included.
- Delivery terms: Option clause allows up to 25% quantity variation during and after contract at contracted rates; delivery period adjustments follow a defined formula with minimum 30 days.
- Documentation and payment: Immediate post-despatch invoicing and bank details must be provided; payment timing is linked to timely receipt of documents; non-submission may lead to rejection of supplies.
- Quality & compliance: References to OEM-brand and model-specific equipment; no explicit technical standards listed in available data; emphasis on OEM branding and product conformity.
Terms, Conditions & Eligibility
- EMD: ₹36,639.
- Eligibility: Only suppliers from the OEM channel, specifically M/s. RATO Communications and Electronics Private Limited, may submit.
- Delivery terms: Delivery period as per original order; option-based extensions apply with formula-based additional time, min 30 days.
- Payment terms: Time-bound payment contingent on submission of invoices and shipping documents; payment release is tied to document submission compliance.
- Bid documents: Annexure-F, test certificates (if applicable), seller bank details, and e-invoice considerations should be provided to paying authority post-despatch.
- MSE preference: Purchase preference provisions for eligible MSEs; traders excluded; price matching allowed if within policy margin.
- Clause compliance: Bidders must adhere to all buyer-added terms, including ATC clauses on qualification and post-bid documentation submissions.
Key Specifications
-
RATO SMPS DC-DC Redundant Power Supply family
-
Outputs: 5V DC 25A; 24V DC 5A; 48V DC 15A
-
Two modules per unit in a 2U rack enclosure
-
DIN-rail mountable auxiliary power: 24V DC 0.5A; 12V DC 1A
-
OEM: M/s. RATO Communications and Electronics Private Limited
-
Delivery: 25% quantity variation allowed; price at contracted rates
Terms & Conditions
-
EMD amount ₹36,639 must accompany bid
-
OEM-only supplier requirement to ensure eligibility
-
Delivery period adjustments with minimum 30 days
-
Payment contingent on timely document submission
-
MSE preference provisions available for eligible bidders
-
Annexure-F and banking details required for payment processing
Important Clauses
Payment Terms
Payment is time-bound and contingent on timely receipt of despatch documents; original invoices marked for paying authority and consignee must be submitted to the Paying Authority.
Delivery Schedule
Delivery window can be extended by option clause; extra time calculated as (increased quantity ÷ original quantity) × original delivery period, minimum 30 days.
Penalties/Liquidated Damages
Not specified in available terms; implied reliance on standard government procurement penalties for late delivery not detailed here.
Bidder Eligibility
-
OEM-only supplier requirement: bidder must be M/s. RATO Communications and Electronics Private Limited
-
Evidence of authorized dealer/authorization from OEM must be provided
-
Financial and experience criteria to demonstrate capability to supply multiple DC-DC modules
Additional Tender Data
Commercial Details
Tender Category
Goods
Bid To RA
No
Bid To RA Enabled
No
Item Category
RATO make SMPS DC-DC Redundant Power Supply, IP- 220V DC Output- 5V DC 25A, Two Modules with 2U Rack, Model No- R-220-5V-V1. , RATO make SMPS DC-DC Redundant Power Supply, IP- 220V DC Output- 24V DC 5A, Two Modules with 2U Rack, Model No-R-220-24V-V1 , RATO make SMPS DC-DC Redundant Power Supply, IP- 220V DC Output- 48V DC 15A, Two Modules with 2U Rack, Model No- R-220-48V- V1 , RATO make Din Rail Mountable Power Supply, Model- DPS-R2412 Aux. Power- 240V AC, Output- 24V DC 0.5A. , RATO make Din Rail Mountable Power Supply, Model- DPS- R1212 Aux. Power- 240V AC, Output- 12V DC 1A.
Authority Records
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Documents 5
GeM-Bidding-8482068.pdf
Main Document
BOQ Document
BOQ
BOQ Document
BOQ
Buyer uploaded ATC document
ATC
GEM General Terms and Conditions Document
GEM_GENERAL_TERMS_AND_CONDITIONS
Bill of Quantities (BOQ)
5 Items Sign in to view GEM price trends Sign in for GEM prices
RATO make SMPS DC-DC Redundant Power Supply, IP- 220V DC Output- 5V DC 25A, Two Modules with 2U Rack, Model No- R-220-5V-V1.
RATO make SMPS (DC-DC) Redundant Power Supply, I/P- 220V DC Output- 5V DC/25A (Two Modules with 2U Rack), Model No- R-220-5V-V1.
RATO make SMPS DC-DC Redundant Power Supply, IP- 220V DC Output- 24V DC 5A, Two Modules with 2U Rack, Model No-R-220-24V-V1
RATO make SMPS (DC-DC) Redundant Power Supply, I/P- 220V DC Output- 24V DC/5A (Two Modules with 2U Rack), Model No- R-220-24V-V1
RATO make SMPS DC-DC Redundant Power Supply, IP- 220V DC Output- 48V DC 15A, Two Modules with 2U Rack, Model No- R-220-48V-V1
RATO make SMPS (DC-DC) Redundant Power Supply, I/P- 220V DC Output- 48V DC/15A (Two Modules with 2U Rack), Model No- R-220-48V-V1
RATO make Din Rail Mountable Power Supply, Model- DPS-R2412 Aux. Power- 240V AC, Output- 24V DC 0.5A.
RATO make Din Rail Mountable Power Supply, Model- DPS-R2412 Aux. Power- 240V AC, Output- 24V DC/0.5A.
RATO make Din Rail Mountable Power Supply, Model- DPS-R1212 Aux. Power- 240V AC, Output- 12V DC 1A.
RATO make Din Rail Mountable Power Supply, Model- DPS-R1212 Aux. Power- 240V AC, Output- 12V DC/1A .
| Item # | Title | Description | Quantity | Unit | Consignee | Delivery (Days) | Price Trends |
|---|---|---|---|---|---|---|---|
| 1 | RATO make SMPS DC-DC Redundant Power Supply, IP- 220V DC Output- 5V DC 25A, Two Modules with 2U Rack, Model No- R-220-5V-V1. | RATO make SMPS (DC-DC) Redundant Power Supply, I/P- 220V DC Output- 5V DC/25A (Two Modules with 2U Rack), Model No- R-220-5V-V1. | 6 | nos | dm_mm_kgs | 60 | |
| 2 | RATO make SMPS DC-DC Redundant Power Supply, IP- 220V DC Output- 24V DC 5A, Two Modules with 2U Rack, Model No-R-220-24V-V1 | RATO make SMPS (DC-DC) Redundant Power Supply, I/P- 220V DC Output- 24V DC/5A (Two Modules with 2U Rack), Model No- R-220-24V-V1 | 6 | nos | dm_mm_kgs | 60 | |
| 3 | RATO make SMPS DC-DC Redundant Power Supply, IP- 220V DC Output- 48V DC 15A, Two Modules with 2U Rack, Model No- R-220-48V-V1 | RATO make SMPS (DC-DC) Redundant Power Supply, I/P- 220V DC Output- 48V DC/15A (Two Modules with 2U Rack), Model No- R-220-48V-V1 | 6 | nos | dm_mm_kgs | 60 | |
| 4 | RATO make Din Rail Mountable Power Supply, Model- DPS-R2412 Aux. Power- 240V AC, Output- 24V DC 0.5A. | RATO make Din Rail Mountable Power Supply, Model- DPS-R2412 Aux. Power- 240V AC, Output- 24V DC/0.5A. | 20 | nos | dm_mm_kgs | 60 | |
| 5 | RATO make Din Rail Mountable Power Supply, Model- DPS-R1212 Aux. Power- 240V AC, Output- 12V DC 1A. | RATO make Din Rail Mountable Power Supply, Model- DPS-R1212 Aux. Power- 240V AC, Output- 12V DC/1A . | 10 | nos | dm_mm_kgs | 60 |
Required Documents
GST registration certificate
PAN card
Experience certificates for OEM-supplied SMPS or similar power supply systems
Financial statements or turnover proof
EMD payment proof (DD/online receipt) of ₹36,639
Technical bid documents confirming OEM status
OEM authorization letter from M/s RATO Communications and Electronics Private Limited
Original invoice formats and Annexure-F templates
Test certificates (if applicable) and bank details
All necessary shipping and bill-to/payee documentation
Corrigendum Updates
1 Update Update
Extended Deadline
17-Nov-2025, 11:00 am
Opening Date
17-Nov-2025, 11:30 am
Technical Results
| S.No | Seller | Item | Date | Status |
|---|---|---|---|---|
| 1 | RATO COMMUNICATIONS AND ELECTRONICS PRIVATE LIMITED Under PMA | - | 09-11-2025 10:47:02 |
Financial Results
| Rank | Seller | Price | Item |
|---|---|---|---|
| L1 | RATO COMMUNICATIONS AND ELECTRONICS PRIVATE LIMITED(MSE,MII)( MSE Social Category:General ) Under PMA | Item Categories : RATO make SMPS DC-DC Redundant Power Supply, IP- 220V DC Output- 5V DC 25A, Two Modules with 2U Rac |
Frequently Asked Questions
Key insights about KARNATAKA tender market
How to bid for SMPS redundant power supply tender in Uttara Kannada Karnataka
Bidders must be OEM-authorized for RATO products and submit EOIs with Annexure-F, test certificates if applicable, GST, PAN, and EMD ₹36,639. Provide bank details and ensure OEM authorization from RATO; delivery terms may allow 25% quantity variation.
What documents are required for RATO SMPS bid in Karnataka
Submit GST, PAN, experience certificates for similar SMPS supply, financial statements, EMD receipt, OEM authorization, technical bid showing RATO model variants (R-220-5V-V1, -24V-V1, -48V-V1), and Annexure-F with bill-to/payee details.
What are the technical specifications for RATO SMPS models in this tender
Models include R-220-5V-V1 (5V DC 25A), R-220-24V-V1 (24V DC 5A), R-220-48V-V1 (48V DC 15A); each with two modules in a 2U rack, plus DIN-rail mounts DPS-R2412 and DPS-R1212 as auxiliary power supplies.
When is the delivery window and how are extensions calculated for this tender
Delivery extensions follow a formula: (increased quantity ÷ original quantity) × original delivery period, with a minimum of 30 days; extension applies if the option clause is exercised, subject to original delivery terms.
What is the EMD amount and how is it paid for this procurement
The EMD is ₹36,639; payment procedures require original invoices clearly marked for paying authority and consignee, with timely submission of documents; non-compliance may lead to rejection of supplies.
Are MSE bidders eligible and what preference applies for this power supply tender
MSE procurement preference is available under the Public Procurement Policy; eligible MSEs may match L-1 price within defined margins to secure 100% quantity; traders are excluded from MSE benefits in this tender.
What is the scope of supply for this NPCIL tender in Karnataka
Scope is strictly the supply of goods (RATO SMPS DC-DC redundant power supplies and auxiliary DIN-rail modules); installation, commissioning, and services are not included in the bid scope.
Which OEM brand and model variants are specified for this bid
Only M/s. RATO Communications and Electronics Private Limited supplied units are eligible; model variants include R-220-5V-V1, R-220-24V-V1, R-220-48V-V1 with two-module 2U rack configurations and DIN-rail power supplies DPS-R2412 and DPS-R1212.
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Documents 5
GeM-Bidding-8482068.pdf
Main Document
BOQ Document
BOQ
BOQ Document
BOQ
Buyer uploaded ATC document
ATC
GEM General Terms and Conditions Document
GEM_GENERAL_TERMS_AND_CONDITIONS